Design and Operation on Hydraulic Rotation Vertically Reciprocation Stage

The hydraulic rotation vertically reciprocation stage is an important device ,with which people's amosement should be more vividly and the stageing effect should be enhanced.The arctcle portrayed the development method of the hydraulic rotation vertically reciprocation stage in sum.The design means of the hydraulic system and the circuitry were introduced .The fault diagonsis and refitment process for the hydraulic system were also depictured.